Option 1: Add new feature to the app
Option 2: Fix issue with mic_stream not working properly
Option 3: Improve performance of main.dart file
Option 4: Update dependencies in pubspec.yaml
Option 5: Reformat code in main.dart to adhere to style guide.

This commit adds .vscode to the .gitignore file, preventing it from being committed to the repository.

This commit removes the `.vscode/settings.json` file. The file was deleted and there is no longer a need for it in the project.

… conditions

The commit message describes the changes made in the commit. In this case, the code has been simplified by removing unnecessary line breaks and if conditions. Therefore, the appropriate commit message would be "refactor: simplify code by removing unnecessary line breaks and if conditions".